The Portable Pulsed High Voltage Electro-Galvanized Stimulator, model EGS-300, generates pulses from 1 to 100 per second at voltage from 0 to 330 volts to stimulate nerves and muscles. Features include 2 active moistened 2 x 2 inch pads with one 5 x 8 inch dispersive pad, dials for pulse frequency and voltage regulation and switch for continuous current or alternative current to each pad. This product is designed for use in water, over joints or muscles. It comes with a carrying case with handle

The SPORTX is a high voltage pulsed direct current and transcutaneous electrical nerve stimulator (TENS) designed for use by people with muscle spasms, poor circulation, or reduced range of motion due to a neurological or severe physical disability. This lightweight, wearable device delivers positive and negative current directly to the site of pain through the use of electrodes applied to the skin. It can also constrict blood vessels like an ice pack and relax blood vessels like a heating pad t